Exercise and Cardioprotection: A Natural Defense Against Lethal Myocardial Ischemia-Reperfusion Injury and Potential Guide to Cardiovascular Prophylaxis

J Cardiovasc Pharmacol Ther. 2019 Jan;24(1):18-30. doi: 10.1177/1074248418788575. Epub 2018 Jul 24.

Abstract

Similar to ischemic preconditioning, high-intensity exercise has been shown to decrease infarct size following myocardial infarction. In this article, we review the literature on beneficial effects of exercise, exercise requirements for cardioprotection, common methods utilized in laboratories to study this phenomenon, and discuss possible mechanisms for exercise-mediated cardioprotection.

Keywords: exercise; ischemic preconditioning; ischemic reperfusion; remote ischemic preconditioning.

Publication types

  • Research Support, Non-U.S. Gov't
  • Review

MeSH terms

  • Animals
  • Exercise Therapy*
  • Humans
  • Ischemic Preconditioning / methods*
  • Ischemic Preconditioning, Myocardial
  • Myocardial Infarction / mortality
  • Myocardial Infarction / pathology
  • Myocardial Infarction / physiopathology
  • Myocardial Infarction / prevention & control*
  • Myocardial Reperfusion Injury / mortality
  • Myocardial Reperfusion Injury / pathology
  • Myocardial Reperfusion Injury / physiopathology
  • Myocardial Reperfusion Injury / prevention & control*
  • Myocardium / metabolism
  • Myocardium / pathology*
  • Protective Factors
  • Risk Factors
  • Time Factors
  • Treatment Outcome